专利名称：Induction machine and method for
manufacturing a rotor of the inductionmachine
发明人：Inoue, Isamu,Igarashi, Yoshiaki,Satou,
Shigeru,Narazaki, Kazushige,Matsuura,Sadahiro
申请号：EP94116253.9申请日：19941014公开号：EP0649211A3公开日：19951102
专利附图：
摘要：For controlling an induction machine accurately by an inverter controller or avector controller, electric resistance of secondary-conductors (14) of a rotor (10) of theinduction motor is kept in a predetermined range by cooling the secondary-conductors(14) directly by air flow. For generating the air flow, vanes (21) are provided on both endsof the rotor (10) against the rotation axis (11) of the rotor (10). A ventilation path (15) isformed in and along each secondary-conductor (14) in which the air flows.
申请人：MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
地址：1006, Oaza Kadoma Kadoma-shi, Osaka-fu, 571 JP
国籍：JP
代理机构：VOSSIUS & PARTNER
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